What is Donald May's specialty?

Donald May (NPI 1689615999) is a Medicare-billing provider whose primary specialty is Urology in Denver, CO.

Where does Donald May practice?

Donald May practices in Denver, CO, based on the location reported in the CMS Medicare provider datasets for NPI 1689615999.

How much does Medicare pay Donald May?

Donald May (NPI 1689615999) received approximately $76K in total Medicare Part B payments, serving 334 beneficiaries, per the CMS Medicare Physician & Other Practitioners dataset.

PROVIDER PROFILE · NPI 1689615999

Donald MayM.D.

UrologyDenver, COI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

630

Unique beneficiaries

—

Total services

754

Distinct HCPCS

Medicare payment

$38K

Peer benchmark

Total Medicare services vs. 166 Urology providers in CO — above median (cohort median 2,677).

PRESCRIBING · PART D · 2024

Total Rx claims

1,098

Beneficiaries

—

Total drug cost

$110K

Distinct drugs

Brand share

30.4%

Top prescribed drugs

Tamsulosin Hcl172 claims

Finasteride158 claims

Mirabegron100 claims

Methenamine Hippurate76 claims

Alendronate Sodium71 claims

QUALITY · MIPS · 2024

Final MIPS score

0.0

Quality

0.0

Cost

0.0

Improvement activities

0.0

Promoting interop.

0.0

Payment adjustment

-9.00%

Individual

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2025

No data available for this provider in 2025.

REFERRAL NETWORK

Where Donald May's patients come from & go

Directional shared-patient flow from Medicare claims — who sends patients to this provider (inbound) and where this provider's patients go next (outbound). 8 inbound referrers · 0 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
NPI 1396781134	61	280
Urology Surgery Center Of Colorado Llc Ambulatory Surgical Center · Denver, CO	48	176
Shelly Shadrick Physician Assistant · Loveland, CO	45	161
CATHOLIC HEALTH INITIATIVES COLORADO	38	152
HCA HEALTHONE LLC	30	60
UNIVERSITY OF COLORADO HOSPITAL AUTHORITY	18	100
Matthew Cushing Diagnostic Radiology · Lakewood, CO	12	29
Steven Ross Diagnostic Radiology · Lakewood, CO	11	27

Refers patients to

Outbound — where patients go next

No outbound pairs above the suppression threshold.

Source: CMS Physician Shared Patient Patterns (30-day window, Medicare FFS). Direction = a beneficiary seen by the first provider, then the second, within 30 days; a proxy for referral, not a documented referral. Pairs with fewer than 11 shared beneficiaries are suppressed.

CROSS-REFERENCE

Related data on other Healthparse brands

ProviderScore

OIG/SAM exclusion screening, sanctions history

Healthparse Signals

Monitor this provider for changes — dated NPI change events